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  • wp 自定义分页函数

    function kerui_pagination($query_string){
        global $posts_per_page, $paged;
        $my_query = new WP_Query($query_string ."&posts_per_page=-1");
        $total_posts = $my_query->post_count;
        if(empty($paged))$paged = 1;
        $prev = $paged - 1;
        $next = $paged + 1;
        $range = 2; // only edit this if you want to show more page-links
        $showitems = ($range * 2)+1;
        $pages = ceil($total_posts/$posts_per_page);
        if(1 != $pages){
            echo "<div class='pagination'>";
            echo ($paged > 2 && $paged+$range+1 > $pages && $showitems < $pages)? "<a href='".get_pagenum_link(1)."'>最前</a>":"";
            echo ($paged > 1 && $showitems < $pages)? "<a href='".get_pagenum_link($prev)."'>上一页</a>":"";
           
            for ($i=1; $i <= $pages; $i++){
                if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems )){
                    echo ($paged == $i)? "<span class='current'>".$i."</span>":"<a href='".get_pagenum_link($i)."' class='inactive' >".$i."</a>";
                }
            }
    
            echo ($paged < $pages && $showitems < $pages) ? "<a href='".get_pagenum_link($next)."'>下一页</a>" :"";
            echo ($paged < $pages-1 &&  $paged+$range-1 < $pages && $showitems < $pages) ? "<a href='".get_pagenum_link($pages)."'>最后</a>":"";
            echo "</div>
    ";
        }
    }

    将下面代码复制到内容页面下方:
    <?php kerui_pagination($query_string); ?>


    修改后的:
    function kerui_pagination($query_string){
        global $posts_per_page, $paged;
        $my_query = new WP_Query($query_string ."&posts_per_page=-1");
        $total_posts = $my_query->post_count;
        if(empty($paged))$paged = 1;
        $prev = $paged - 1;
        $next = $paged + 1;
        $range = 2; // only edit this if you want to show more page-links
        $showitems = ($range * 2)+1;
        $pages = ceil($total_posts/$posts_per_page);
        if(1 != $pages){
            echo "<div class='pagination'>";
            echo ($paged > 2 && $paged+$range+1 > $pages && $showitems < $pages)? "<a href='".get_pagenum_link(1)."'>最前</a>":"";
            echo ($paged > 1 && $showitems < $pages)? "<a href='".get_pagenum_link($prev)."'>上一页</a>":"";
            for ($i=1; $i <= $pages; $i++){
                if (1 != $pages){
                    echo ($paged == $i)? "<span class='current'>".$i."</span>":"<a href='".get_pagenum_link($i)."' class='inactive' >".$i."</a>";
                }
            }
            echo ($paged < $pages && $showitems < $pages) ? "<a id='nextPage' href='".get_pagenum_link($next)."'>下一页</a>" :"";
            echo ($paged < $pages-1 &&  $paged+$range-1 < $pages && $showitems < $pages) ? "<a href='".get_pagenum_link($pages)."'>最后</a>":"";
            echo "</div>
    ";
        }
    }
    
    
    
     
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  • 原文地址:https://www.cnblogs.com/kedarui/p/3780703.html
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